Dedicated software architect and developer with an interest in a variety of software problems - ranging from large scale SOA implementation projects and effective usage of agile methodologies to the nitty-gritty of exotic programming languages and their under-the-hood workings. Currently focused primarily on open source technologies related to distributed systems design and development, search & analytics (Apache Solr & Lucene, Elastic Search), Big Data (Hadoop ecosystem, HBase) and machine learning (Mahout, Weka).# Specialties* Design and development of SOA based JEE and .NET middleware solutions* Experience with software engineering best practices and disciplined approach to testing, quality assurance and documentation* Enterprise scale agile adoption and coaching (Scrum, Kanban, Lean, XP, DAD)# Technologies## LanguagesJava, Groovy, xTend, Scala, C#, C++, C, JavaScript, Ruby, Python## Web technologiesJava (Servlet, Portlet, JSP, JSF, GWT, Spring MVC, Vaadin, Grails, Play!, Thymeleaf, Freemarker), .NET (ASP.NET, MVC, WCF, WebAPI, Silverlight), HTML(5), CSS, JavaScript (node.js, jQuery, ExtJs, angular.js, knockout.js, ), CoffeeScript## Enterprise technologiesSpring stack, JEE (EJB3, JMS, JTA, JPA(Hibernate, OpenJPA); JDBC, JAXB), SOAP (WS-*, JAX-WS, Spring-WS, CXF), REST, SSO## Enterprise softwareapplication servers (Apache Tomcat, Jetty, Oracle Glassfish, JBoss AS, IBM WAS), portal servers (Apache Pluto, IBM WPS, Liferay Portal), messaging middleware (IBM MQ, Mule ESB, Apache ActiveMQ, MS MSMQ, AMQP), BPM (IBM BPM, Activiti BPM), BRMS (Drools Expert), security (IBM TAMeb, IBM TDS, IBM WebSphere DataPower), build & CI (Ant, Maven, Jenkins, Sonar, Nexus, IBM RTC, MS TFS) etc..## DatabasesSQL (DB2, H2, Oracle, MySQL, MS SQL Server), NoSQL (MongoDB, neo4j)## Testing toolsunit testing (xUnit, Mockito, Spock...), functional testing (Selenium, WebDriver, HP QTP, Fitnesse), stress testing (JMeter, loadUI, HP LoadRunner), TDD, BDD